The table below looks at the statistics for Drools skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Drools over the 3 months to 21 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Feb 2017
Same period 2016 Same period 2015
Drools
England / London
Rank 532 619 641
Rank change year-on-year
+87 +22
Permanent jobs citing Drools 51 30 13
As % of all permanent IT jobs located in London 0.15% 0.074% 0.032%
As % of the Libraries, Frameworks & Software Standards category 0.38% 0.19% 0.088%
Number of salaries quoted 29 27 13
Median salary £60,000 £52,500 £47,500
Median salary % change year-on-year
+14.28% +10.52%
90% offered a salary of more than £59,000 £40,000 £30,000
10% offered a salary of more than £67,500 £58,000 £64,000
UK excluding London median salary £50,000 £40,000 £47,500
% change year-on-year
+25.00% -15.78%

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the London region.

Libraries, Frameworks & Software Standards Category
London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
13255 15960 14817
As % of all permanent IT jobs located in London 39.67% 39.26% 35.93%
Number of salaries quoted 11526 13931 12647
Median salary £57,500 £55,000 £55,000
Median salary % change year-on-year
+4.54% -
90% offered a salary of more than £37,500 £37,500 £36,000
10% offered a salary of more than £80,000 £72,500 £77,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Drools
Jobs Demand Trend in London

The demand trend of job ads across the London region citing Drools as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Drools Jobs Demand Trend in London

Drools
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Drools across the London region.

Drools Salary Trend in London

Drools
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Drools across the London region over the 3 months to 21 February 2017.

Drools Salary Histogram in London

Drools
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Drools within the London region over the 3 months to 21 February 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +36 8 £67,500 +28.57% 1
Drools
England

Drools
Top 30 Related IT Skills in London

For the 6 months to 21 February 2017, IT jobs citing Drools also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for Drools.

1 69 (95.83%) Java
2 60 (83.33%) Maven
2 60 (83.33%) Jenkins
3 55 (76.39%) Web Services
4 54 (75.00%) SQL
4 54 (75.00%) JMS
5 53 (73.61%) Ant
5 53 (73.61%) Subversion
6 52 (72.22%) Finance
7 48 (66.67%) Agile Software Development
7 48 (66.67%) JBoss
8 45 (62.50%) XML
9 44 (61.11%) Hibernate
10 41 (56.94%) JUnit
11 39 (54.17%) Oracle
11 39 (54.17%) XSD
11 39 (54.17%) UML
11 39 (54.17%) Eclipse
11 39 (54.17%) Microservices
12 37 (51.39%) Workflow
13 36 (50.00%) Spring
14 34 (47.22%) REST
15 33 (45.83%) JRules
15 33 (45.83%) Linux
15 33 (45.83%) Tomcat
15 33 (45.83%) ILOG
15 33 (45.83%) MySQL
16 32 (44.44%) J2EE
16 32 (44.44%) PostgreSQL
16 32 (44.44%) RESTful

Drools
Top Related IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 48 (66.67%) JBoss
2 33 (45.83%) Tomcat
3 30 (41.67%) Jetty
3 30 (41.67%) nginx
3 30 (41.67%) WebLogic
3 30 (41.67%) WebSphere
4 12 (16.67%) Oracle Workflow
5 9 (12.50%) Oracle SOA Suite
6 4 (5.56%) Apache
7 2 (2.78%) Apache Solr
7 2 (2.78%) Confluence
Cloud Services
1 9 (12.50%) OpenShift
Communications & Networking
1 24 (33.33%) FTP
2 13 (18.06%) HTTP
2 13 (18.06%) HTTPS
2 13 (18.06%) SNMP
2 13 (18.06%) TCP/IP
Database & Business Intelligence
1 33 (45.83%) MySQL
2 32 (44.44%) PostgreSQL
3 30 (41.67%) InterSystems Cache
3 30 (41.67%) Oracle Database
3 30 (41.67%) Oracle Database 11g
3 30 (41.67%) Relational Database
4 7 (9.72%) MongoDB
5 5 (6.94%) Apache Cassandra
6 2 (2.78%) Blockchain
6 2 (2.78%) Hadoop
6 2 (2.78%) Neo4j
6 2 (2.78%) Pentaho
Development Applications
1 60 (83.33%) Jenkins
1 60 (83.33%) Maven
2 53 (73.61%) Ant
2 53 (73.61%) Subversion
3 41 (56.94%) JUnit
4 39 (54.17%) Eclipse
5 30 (41.67%) Hudson
5 30 (41.67%) Sonatype Nexus
6 21 (29.17%) Git (software)
7 19 (26.39%) Talend Open Studio
8 15 (20.83%) FitNesse
9 14 (19.44%) IntelliJ
10 13 (18.06%) CppUnit
10 13 (18.06%) GDB
10 13 (18.06%) Valgrind
10 13 (18.06%) XMLSpy
11 11 (15.28%) SoapUI
12 9 (12.50%) Checkstyle
12 9 (12.50%) XMLUnit
13 7 (9.72%) Atlassian Bamboo
General
1 52 (72.22%) Finance
2 25 (34.72%) Banking
3 3 (4.17%) Retail
3 3 (4.17%) Retail Banking
Job Titles
1 47 (65.28%) Developer
2 35 (48.61%) Java Developer
3 20 (27.78%) Software Engineer
4 18 (25.00%) Senior Software Engineer
5 13 (18.06%) Java Engineer
5 13 (18.06%) Java Software Engineer
5 13 (18.06%) Lead Developer
6 11 (15.28%) Automation Developer
6 11 (15.28%) Senior Java Engineer
6 11 (15.28%) Senior Java Software Engineer
7 8 (11.11%) SOA Developer
8 7 (9.72%) C++ Software Engineer
8 7 (9.72%) Lead Java Developer
8 7 (9.72%) Senior C++ Software Engineer
9 6 (8.33%) C++ Developer
10 4 (5.56%) Applications Developer
10 4 (5.56%) Consultant
10 4 (5.56%) Java Applications Developer
10 4 (5.56%) Java Consultant
11 3 (4.17%) Analyst
Libraries, Frameworks & Software Standards
1 55 (76.39%) Web Services
2 54 (75.00%) JMS
3 45 (62.50%) XML
4 44 (61.11%) Hibernate
5 39 (54.17%) XSD
6 36 (50.00%) Spring
7 34 (47.22%) REST
8 33 (45.83%) JRules
9 32 (44.44%) J2EE
9 32 (44.44%) RESTful
10 30 (41.67%) Apache OpenJPA
10 30 (41.67%) HTML
10 30 (41.67%) Java EE
10 30 (41.67%) JAXB
10 30 (41.67%) JAX-WS
10 30 (41.67%) JPA
10 30 (41.67%) SOAP
10 30 (41.67%) WSDL
10 30 (41.67%) XSLT
11 29 (40.28%) JSP
Miscellaneous
1 24 (33.33%) Enterprise Software
2 7 (9.72%) Analytical Skills
3 5 (6.94%) Fintech
4 4 (5.56%) User Experience
5 1 (1.39%) Digital Media
Operating Systems
1 33 (45.83%) Linux
2 30 (41.67%) Windows
3 17 (23.61%) Unix
4 2 (2.78%) CentOS
4 2 (2.78%) Ubuntu
Processes & Methodologies
1 48 (66.67%) Agile Software Development
2 39 (54.17%) Microservices
2 39 (54.17%) UML
3 37 (51.39%) Workflow
4 31 (43.06%) API Design
5 30 (41.67%) Analytics
5 30 (41.67%) AOP
5 30 (41.67%) BPMN
5 30 (41.67%) Continuous Integration
5 30 (41.67%) ETL
5 30 (41.67%) Multithreading
5 30 (41.67%) OO
5 30 (41.67%) RUP
6 24 (33.33%) SOA
6 24 (33.33%) Software Engineering
7 21 (29.17%) Open Source
8 18 (25.00%) EAI
9 15 (20.83%) Investment Management
9 15 (20.83%) Test Automation
10 13 (18.06%) Memory Management
Programming Languages
1 69 (95.83%) Java
2 54 (75.00%) SQL
3 30 (41.67%) Shell Script
4 29 (40.28%) Groovy
5 26 (36.11%) C++
6 25 (34.72%) JavaScript
7 15 (20.83%) Python
8 13 (18.06%) C
8 13 (18.06%) C#
8 13 (18.06%) Go
8 13 (18.06%) Ruby
8 13 (18.06%) Scala
9 9 (12.50%) PL/SQL
9 9 (12.50%) T-SQL
9 9 (12.50%) XPath
10 2 (2.78%) Jython
Quality Assurance & Compliance
1 10 (13.89%) QA
2 1 (1.39%) SDET
Vendors
1 39 (54.17%) Oracle
2 33 (45.83%) ILOG
3 30 (41.67%) Splunk
4 25 (34.72%) Altova
5 24 (33.33%) Solace
6 19 (26.39%) Talend
7 17 (23.61%) Fiorano
7 17 (23.61%) WSO2
8 13 (18.06%) Google
9 9 (12.50%) Sybase
10 7 (9.72%) Atlassian
11 6 (8.33%) Red Hat
12 5 (6.94%) MuleSoft
13 3 (4.17%) Pega
14 2 (2.78%) hybris
15 1 (1.39%) IBM
Central London / West End
Understanding Recruitment
Salary: £50000 - £60000 per annum + be - bonus, expenses + more
Posted: 2 days ago
West London
Anonymous recruiter
Salary: Excellent salary + benefits
Posted: 5 days ago
North London
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Salary: From £65,000 to £75,000 per annum + Pension + Flexible Benefits
Posted: 6 days ago
City, London
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Salary: From £70,000 to £75,000 per annum + Bonus + Benefits
Posted: 6 days ago